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abhishekvp / cesium-lg

Liquid Galaxy GSoC 2016 Project: Enabling Cesium for Liquid Galaxy
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'Home' position- can we set it with lower altitude? #50

Closed alfski closed 8 years ago

alfski commented 8 years ago

Hi, with the 'Home' icon position can we set it to a lower altitude?

It's far far away from Earth!

alfski commented 8 years ago

Can probably just tweak the "Cesium.Camera.DEFAULT_VIEW_FACTOR"

From docs ...

A scalar to multiply to the camera position and add it back after setting the camera to view the rectangle. A value of zero means the camera will view the entire Camera#DEFAULT_VIEW_RECTANGLE, a value greater than zero will move it further away from the extent, and a value less than zero will move it close to the extent.

alfski commented 8 years ago

oky, -0.4 works.

Cesium.Camera.DEFAULT_VIEW_FACTOR = -0.4;

We should put this into CONFIG now.